That's the weird part. It's been pretty consistantly three shots for me. Like they're mad out of one solid object. Whatever sensor organs they have in their face aren't turned off until they're all the way dead, and we're not permitted the sort of weapons to obliterate them- not even in security. Probably to protect the ruins.

[He gestures out towards the trees as he walks.] At least we know now that it wasn't the terrorists.